<http://schema.org/headline>
"Cruz Vermelha se retrata ap\u00F3s divulga\u00E7\u00E3o de cartaz racista"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.brasilpost.com.br/2016/06/29/cartaz-racista-cruz-verme_n_10734832.html>